schweitzer-chemie.de

Valid Email Server
Domain Lookup › schweitzer-chemie.de
Live data — DNS records and disposable check were just fetched and saved.

Domain Overview

DNS: ⚡ live Checker: ⚡ live
schweitzer-chemie.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-09-04 18:16:27 UTC · ↺ Refresh

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MX Hostnames

  • schweitzerchemie-de02e.mail.protection.outlook.com

MX Priorities

  • schweitzerchemie-de02e.mail.protection.outlook.com: 0

A / AAAA Records

  • 37.202.4.26 (no PTR)

Mail Server IPs

  • 52.101.181.156 ↩ mail-wa4pr05cu00104.inbound.protection.outlook.com
  • 52.101.68.0 ↩ mail-db3pr0202cu00100.inbound.protection.outlook.com
  • 52.101.73.145 ↩ mail-am6pr02cu00301.inbound.protection.outlook.com
  • 52.101.103.36 ↩ mail-miypr05cu00104.inbound.protection.outlook.com
  • 2a01:111:f403:ca48::10 ↩ mail-miypr05cu00100.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::f ↩ mail-db7pr03cu00507.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::4 ↩ mail-db4pr02cu00204.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::10 ↩ mail-dbapr03cu00100.inbound.protection.outlook.com

SOA Record

Raw SOA ns1113.ui-dns.biz hostmaster.schlund.de 2017062212 28800 7200 604800 300
Primary NS (mname)
ns1113.ui-dns.biz
Admin Email (rname)
hostmaster@schlund.de
Serial
2017062212
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
300s

Nameservers (NS)

ns1113.ui-dns.biz
ns1113.ui-dns.de
ns1113.ui-dns.com
ns1113.ui-dns.org

SPF Record

✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com ip4:188.111.51.0/26 ip4:213.23.123.112/28 ip4:2.207.152.160/29 ip4:37.202.4.26 ip4:185.98.184.0/24 ip4:80.82.206.0/26 ip4:82.165.84.67 include:_spf.rexx-suite.com include:_spf.sendnode.com include:kundenserver.de include:_spf.kundenserver.de include:agenturserver.de ip6:2a03:2a00:1100:2::ac10:7005 -all
📊 DNS lookups: 6/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✓ Reject
v=DMARC1; p=reject; pct=100; rua=mailto:[email protected]; ruf=mailto:[email protected]
✓ Reject — strongest protection
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]

DKIM Selectors

✓ 1 found
mail._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: mail

Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses

All TXT Records

9 records
  • brevo-code:300355d48a5161c5d34c569b3abbdb9a
  • MS=ms78397189
  • j2s466rv9f78ztpvr70mpj5n3qlb5m3y
  • QuoVadis=a605f962-ccde-4ad5-8e82-649f5e16df94
  • apple-domain-verification=zKdR8NPld0MR4lPA
  • SPFv=spf1 include:spf.protection.outlook.com ip4:188.111.51.0/26 ip4:213.23.123.112/28 ip4:2.207.152.160/29 ip4:37.202.4.26 ip4:185.98.184.0/24 ip4:80.82.206.0/26 ip4:82.165.84.67 include:_spf.rexx-suite.com include:_spf.sendnode.com include:kundenserver.de include:_spf.kundenserver.de include:agenturserver.de ip6:2a03:2a00:1100:2::ac10:7005 -all
  • DMARCv=DMARC1; p=quarantine;
  • _ulwu3bnwx57zwlp6emy9x9436e1xh8h
  • hibp-verify=dweb_zh7b8gn7z70l9zsqzia16eqb
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